🌡️ Koolatron 12V Insulated Vacuum Flask with Heater, 1L, Silver & Black Stainless Steel, Push Button Dispenser, Ideal for Car, SUV, Truck, RV, Boat Review

This thermos bottle is perfect for keeping hot drinks hot and easily accessible while on the go. Using this product, our team found that it retains heat well and the 12V plug-in feature is convenient for car trips. It's also compact and easy to store in our car console or office desk. The only minor con is that it doesn't come with a traditional cup lid, but the lid provided works just fine. Overall, we highly recommend this thermos bottle for anyone who wants to keep their drinks hot and drink

The one I got with hot water is pretty good but the lid leaks so I threw it away. It takes 30 to 45 minutes to heat tap water to a low coffee temperature, which is acceptable. If it wasn't for the holey tip, I would have kept it.

PURE CHARACTER BUYED ONE AND HE WORKED 13 DAYS BUYED A SECOND AND HE WAS TIRED AFTER 7 DAYS. DISCONNECTED FROM TANK AND ONE OF THE CONNECTORS WAS NOT SOLD. YOU MUST POUR HOT COFFEE AND THE COFFEE STAYS HOT IF YOU WORK WITHOUT THE HEATING ELEMENT. COFFEE COOLS IN 30 MINUTES, unlike a real thermos. I WANT AMAZON TO REFUND MY MONEY BUT I BOUGHT IT A YEAR AGO. I ONLY USE OCCASIONALLY IN WINTER AND ABOUT ONCE A WEEK. I WANT TO FIND A GOOD ONE SOMEWHERE.